Answer: 100 times
Explanation: Since logaritms are about exponent of base ten.The concentration will be 10^2 or 100 times greater concentration.
Answer:
Water can dissolve salt because the positive part of water molecules attracts the negative chloride ions and the negative part of water molecules attracts the positive sodium ions. The amount of a substance that can dissolve in a liquid (at a particular temperature) is called the solubility of the substance.
Explanation:
Answer:
International Union of Pure and Applied Chemistry (IUPAC) justified ways how to name organic compounds [ hydrocarbons ].
Oxygen has only a molecular name which is <u> </u><u>dioxide</u><u> </u>
<h2>
Answer:Ba
</h2>
Explanation:
option A:
is an anion and
is also an anion.So,there is no reaction.
option B:
reacts with
to form
.
Since
is a first group element,all its salts are soluble in water.
Hence no precipitate is formed.
option C:
reacts with
to form
.
Since
is a first group element,all its salts are soluble in water.
Hence no precipitate is formed.
option D:
reacts with
to form
.
Solubility of sulphates of second group elements decrease down the group.
So,
is a precipitate.